MDM-BT-51TE-SJS is a shielded metal backshell designed for use with ITT Cannon MDM connectors. This single-piece machined aluminum shell features a top entry (TE) cable configuration for shell size 51, with dimensions including A: 1.421 in (36.1 mm), B: 1.215 in (30.9 mm), C: 0.394 in (10.0 mm), and D: 0.748 in (19.0 mm). The backshell includes a band-it strap for securing cable braid to provide shielded termination, and comes supplied with stainless steel spring clips and jackscrews (SJS) mounting hardware. The electroless nickel finish provides corrosion resistance and durability. This accessory is ideal for applications requiring EMI/RFI shielding and secure cable strain relief in aerospace, military, and industrial environments.